Mailing-List: contact tomcat-user-help@jakarta.apache.org; run by ezmlm
Precedence: bulk
Reply-To: "Tomcat Users List" <tomcat-user@jakarta.apache.org>
content-class: urn:content-classes:message
Subject: RE: How to execute a command line program in jsp or servlet? 
MIME-Version: 1.0
Content-Type: text/plain;
	charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
Date: Tue, 10 Sep 2002 19:46:11 -0000
Message-ID: <88500E0F870AA542B6340D8BC05A9E1B0F543F@rup.hugsmidjan.is>
Thread-Topic: How to execute a command line program in jsp or servlet? 
Thread-Index: AcJZAjMy/Bnw1rQWTBi0faTU/mJVGwAAXinw
From: =?iso-8859-1?Q?Reynir_H=FCbner?= <reynir@hugsmidjan.is>
To: "Tomcat Users List" <tomcat-user@jakarta.apache.org>

try doing :=20

 Runtime r =3D Runtime.getRuntime();
 Process p =3D r.exec(ExecutionParam);

//and if you want to wait while the process executes you can use :=20
=20
 p.waitFor();

all of this inside a try/catch block should compile and work.
=20

hope it helps
-reynir


> -----Original Message-----
> From: Jack Li [mailto:JLi@MurraysDiscount.com]
> Sent: 10. september 2002 19:50
> To: 'tomcat-user@jakarta.apache.org'
> Subject: How to execute a command line program in jsp or servlet?=20
>=20
>=20
> Hi, How to execute a command line program in jsp or servlet?=20
>=20
> In a test program, I tried to execute a batch program in a=20
> jsp file and it
> didn't work. The batch program test.bat only has on simple line:
>=20
> =20
>=20
> dir > lst.txt
>=20
> =20
>=20
> In the test.jsp I called the batch program as following:
>=20
> =20
>=20
> try{
>=20
> Runtime rt =3D Runtime.getRuntime();
>=20
>             rt.exec("c:\\test.bat");
>=20
> }catch(IOException e){
>=20
>             out.println(e.getMessage());
>=20
> }
>=20
> =20
>=20
> Any help?
>=20
> =20
>=20
> Thanks,
>=20
> Jack Li
>=20
>            =20
>=20
>=20

--
To unsubscribe, e-mail:   <mailto:tomcat-user-unsubscribe@jakarta.apache.org>
For additional commands, e-mail: <mailto:tomcat-user-help@jakarta.apache.org>